[QGIS-Developer] WFS and NULL values

Alessandro Pasotti apasotti at gmail.com
Tue Jan 22 09:51:05 PST 2019


Hi all,

while working on QGIS server I noticed that WFS GetFeature returns NULL
values as empty tags while according to the majority of the sources I've
found it should not include it in the XML response (GML2 at least, I'm not
sure about GML3 yet).

If it is a bug I can work on the fix, but maybe I'm missing something.

See:
http://osgeo-org.1560.x6.nabble.com/Why-the-WFS-does-not-return-the-NULL-value-field-td3802398.html

apparently this is also what geoserver does.

Any opinion?

-- 
Alessandro Pasotti
w3:   www.itopen.it
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